Copper is easily worked and joined, it is inert to most potential contaminants and trace impurities in mains water, it is non-toxic, it is moderately cheap
Copper was good, mainly because it doesn't rust. Now there many pipes in plastics such as PEX, which are infinitely better than copper. Nobody smart uses copper any more.
Copper Wire, Copper Water Pipes, Pennies,
Copper has several redeeming qualities. It last long, does not rust, and won't grow bacteria. It also does not interact with water, making it good for pipes.
It conducts heat and electricity very well. It is good in pipes for keeping the heat in the water.
Very good BUT you cannot have the velocity exceed 8 FPS
Copper pipes are perfectly safe. If you were to consume too much copper you could then suffer from copper toxicity, however metallic copper is not very soluble in water, and you will not get any excessive amount being dissolved by using copper pipes. Also note that in very small amounts, copper is actually beneficial, since it is a necessary trace element. So copper pipes are good. Or what I was told is that the Romans drank out of copper pipes and they all went mad but that's what i heard.
They don't rot out like galvanized does, easier to work with, good with pressure.ANS 2 - ALL copper pipes eventually develop pinholes. MUCH better to go PEX for interior water piping !
Copper is a metal. It is also considered as a mineral as well. You can find traces of copper in your blood.
Copper pipes are beneficial in water heater systems because they are durable, resistant to corrosion, have good heat conductivity, and are easy to install. These qualities help ensure efficient water flow and heat transfer, leading to a longer lifespan for the water heater system.
properly installed - yes
Galvinized piping fell out of favor because they a-didnt last as long as the new copper pipes and b-there was concern about the zinc coating contaminating water. If there in good condition for 70 years your probably fine. If your concerned have your water tested for lead and zinc.
Copper pipes can be more expensive than other materials such as PVC. They are also susceptible to corrosion over time, which can lead to leaks. Additionally, copper pipes require skilled labor for installation, increasing the overall cost.